bella273139 bella273139

03-05-2021
Mathematics

contestada

what is the sum of the probabilities of 2 complementary events
-1
0
1
0.5

Respuesta :

kdruizzz kdruizzz

03-05-2021

Answer:

1

Step-by-step explanation:

The sum of probability of two complementary events is always equal to 1. This happens because the probability of a complementary event is always determined by deducting the probability of a given event from 1.

Answer Link

Otras preguntas

whats the answer of 8/25

Ivan has 15 yards of green felt and 12yards of blue felt to make 3 quiltsif ivan uses the same total number of yards for each quilt how many yards does he use f

N one or two sentences, describe how a person can calculate his monthly payment for a loan.

Solve for x in the equation x^2 + 4x - 4 = 8

I need help Solve 4x-c=k for x

6th grade math-fractions

A 5.00-g bullet leaves the muzzle of a rifle with a speed of 320 m/s. the expanding gases behind it exert what force on the bullet while it is traveling down th

king cobras can grow to be more than 4 Meters long how long is this in feet

A ball is dropped from rest from a height h above the ground. another ball is thrown vertically upwards from the ground at the instant the first ball is release

Find the HCF and LCM of 404 and 96 and verify that HCF × LCM = product of two numbers